# EJC supplements

> journal

**Wikidata**: [Q26842335](https://www.wikidata.org/wiki/Q26842335)  
**Source**: https://4ort.xyz/entity/ejc-supplements


## References

1. Societies and Open Access Research
2. Directory of Open Access Journals
3. [Source](https://www.elsevier.com/catalog?producttype=journal)
4. [Source](http://www.elsevier.com/journals/ejc-supplements/1359-6349/open-access-journal)
5. ISSN Portal
6. Journals that Converted from Toll Access to Open Access (Open Access Directory)
7. OpenCitations Corpus
8. National Collective Archive of Periodicals
9. OpenAlex